Hey community! I have my girlfriend's MT4GS in hand. She wants to factory reset it but cannot remember the pin code for the factory reset. She called me to ask for help and I tried to walk her through the volume down+power method of reaching hboot to factory reset from there. It wasn't happening and I figured user error. The next day I tried it myself and it isn't working. I used to own the MT4GS and have used this method over a hundred times quite literally. I have been to Youtube just to be certain I was doing it right since it has been over a year since I personally owned a Slide.
It isn't working. I'm thinking maybe something is wrong with the power button although the power button functions otherwise. The volume down button functions otherwise as well. I am stumped.
My question is, is there a software method to enter hboot? The phone is stock GB, it is not rooted and I assume it is S-ON.
Any help? Much, much thanks in advance to all the geniuses in the community! I hope there is an answer.
adb reboot bootloader
or in a terminal
reboot bootloader
might need to grant superuser permissions in terminal cant remember... so yeah...
Did you pull the battery before trying the volume down+power combo?
Sent from my myTouch_4G_Slide using Tapatalk 2
Superuser permissions means you're already rooted right. Like I said, this phone is not. That adb method can't be used without root can it?
As for pulling the battery, I have done tried it many times now. The problem lies elsewhere.
Hmm...any other ideas? Can I answer any questions to clarify anything. I'm stumped.
Sent from my SGH-T889 using xda premium
Yeah terminal reboot you need to be rooted but you don't with adb, just turn debbuging on
Sent from my Nexus 7 using xda premium
Thanks friend! I will try that when home from work!
Ok, adb worked to access the bootloader. You can't factory reset from the bootloader until it is unlocked. I tried to unlock it but the damn power button has foiled me again. I get to the point in the booloader unlock process where you must select "Yes" or "No" to unlock the bootloader and then confirm that by pressing the power button. The power button press doesn't seem to be working (consistent with the problem of the power button not working to enter the bootloader). Is there a known workaround to unlocking the bootloader without pressing the power button. This seems a stretch to me, but I thought I'd ask.
I'm in adb with the entire process done with the exception of this power button press to continue part which I cannot do apparently. Might it be useful to disassemble the phone and mess with the power button?
Sent from my SGH-T889 using xda premium
so power button functions as it should all the rest of time? then opening it up to clean may not do much but unfortunately i cant think of any other way to select an option in the bootloader screen nor a work around to the unlocking process.
well maybe if you boot to download mode and follow the debricking process? just a suggestion i have no idea if it will help as ive never done it but i believe you can flash over current bootloader hopefully fixing your issue, that is if its firmware and not hardware causing the problem
SEE HERE
Can you access recovery? Can you use adb reboot recovery I think in stock recovery or cwm you can use the trackpad to factory reset
Sent from my myTouch_4G_Slide using Tapatalk 2
did you try to turn off fast boot?
Related
Sorry for the noob question, I have been reading the forums for 2 days now and can't seem to locate the exact method of getting into fastboot or Recovery from the handset, I have been using ADB. I have S lock off and I am rooted, I have CWM installed, backed up my stock settup with Nandroid but would love to know how to access fastoot and recovery without ADB for the times I am not at my pc and may need to access recovery. This is my first HTC device so the flashing process and the filesystem are very different from Samsung. I am reading and learning and the guides have been great, but not knowing how to access recovery from the handset is bugging me. If someone can post a link or explain the process to me I'd be very grateful.
Thanks!
Go to settings, power, and turn fastboot off. Turn the phone off, wait for it to completely power down, and then hold the volume down button and hold the power button (first hold volume down, and while still holding that hold the power button). It can take several seconds.
Sent from my HTC Sensation 4G using XDA App
Thank you for your reply. I was just coming here to update it to solved, I finally found a thread with the process outlined clearly.
I hit your thanks button.
if your good with adb (seems like u are)... you can type the commands
adb reboot bootloader
this will get you to fastboot
edit: oops 1 minute too late lol
Hey guys,
I wondering if anyone could help me out?
My problem is that my phone isn't allowing me to start into Recovery mode. I take out the battery and re-insert it, then hold the Volume down + Power button, but it just normally boots the phone. What's frustrating me is that the first couple times I attempted it, it worked, and now all of a sudden it doesn't. I've had other Android phones, and I've never had a problem like this. So, any help would be grealy appreciated. Thanks!
Can you get in recovery from ROM manager?
Sent from my HTC Sensation Z710e using XDA App
I dont know if the same thing that happened to you, but but I was having the same issue. I'm used to my G1 just barely holding down home and power, with the Sensation I had to hold down vol and power for like 15 secs.
Sent from my HTC Sensation 4G using XDA App
Gregree said:
Hey guys,
I wondering if anyone could help me out?
My problem is that my phone isn't allowing me to start into Recovery mode. I take out the battery and re-insert it, then hold the Volume down + Power button, but it just normally boots the phone. What's frustrating me is that the first couple times I attempted it, it worked, and now all of a sudden it doesn't. I've had other Android phones, and I've never had a problem like this. So, any help would be grealy appreciated. Thanks!
Click to expand...
Click to collapse
Go into Settings -> Power and disable the Fastboot option. That is what is preventing you from booting into Recovery. You also will want to enable ADB Debugging under Settings -> Applications -> Development
You could also try the other way by going into the bootloader then into the recovery.
Whilst the phone is on, reboot the phone. Once the screen turns off, hold the volume down button for a while until the bootloader screen pops up. Select the option to load recovery. I've been doing it this way.
Now that I think about it, maybe there's a way to skip straight to recovery instead of bootloader =\
It worked! Thank you guys for your help!
Damn, I used to know all this stuff, too. I didn't think it's been that long since I've tried to mess with any Android device. Errr
But anyways, thanks, again!
@ op, glad ppl helped u bt u should prolly hit 'em thanks buttons when u get help
Sent by my feau gee
Hey guys,
I have a buddy who has a Nexus S (GSM on Tmo) on 4.0.4 and he has never rooted. I'm vary familiar with the process of rooting/installing ROMs as I have a Galaxy S (Captivate).
Here's the problem. He recently upgraded to 4.0.4 from 4.0.3. After about a few weeks of doing so, his power button just stopped working. I've been looking around and this has been reported to be possible a hardware issue. We've seen some reports that this has happened to a few other people after upgrading to 4.0.4.
Now, one of the possible/temporary fixes people have mentioned would be to clear the dalvik cache. Well, we cannot do this as the power button is broken.
Really, I'm just trying to find a way to unlock the bootloader and or root it without using a power button. There was a guide that was feasible when using 4.0.3 as their was a one-click root without using the power button. That doesn't seem to be the case for 4.0.4, at least what I've seen.
So, in short. Is there a way to root or unlock the bootloader without a power button? Or is it possible to remap the power button to the search button in 4.0.4 so you can use it in recovery? I know this may be a longshot as the software to remap is in the Android OS and wouldn't be running when in recovery.
I'm starting to run out of ideas... hoping someone might be able to chime in and get us going in the right direction.
Thank you.
When my power button gave out I downloaded FIX BROKEN POWER BUTTON and TURN OFF THE LIGHTS. Neither one remedied the issue (had to send it in to get main circuit board replaced), but by using the combination of both apps together, I was able to turn on and off my screen easily at least
Sent from my Nexus S using XDA
http://forum.xda-developers.com/showthread.php?t=1589251
That being said, I had a similar problem, and ended up having to send my phone to Samsung for a repair, so maybe it IS a hardware problem?
take a look at this,http://forum.xda-developers.com/showthread.php?t=1524858 you can find solutions to do lot of tasks that require the power button, including remaping the search key to be your power button.
TheUnlockr.com (appears to be not working right now) has a great guide specifically for the Nexus S. You can use fastboot/adb commands to reboot into fastboot mode, unlock the phone using fastboot, root, flash, etc.. Just search fastboot commands on google. All you have to do is install the android sdk, download the platform-tools, and install PDA-Net driver.
If you remove the battery, the phone will shut off. Once you replace the battery can you turn on the phone with the power button? That's how you'll find out if it's a hardware issue. Of course if it is, you won't be able to power it back up.
Poriotis said:
If you remove the battery, the phone will shut off. Once you replace the battery can you turn on the phone with the power button? That's how you'll find out if it's a hardware issue. Of course if it is, you won't be able to power it back up.
Click to expand...
Click to collapse
Lol! if i put the battery back it gets on automatically
mayankchopra said:
Lol! if i put the battery back it gets on automatically
Click to expand...
Click to collapse
I have the same problem...
Now what? When I load into bootloader it gets stuck so I cant reflash using the toolkit.
Same problem for me, around the internet seems that many people have this issue. I don't think this is a hardware bug because my phone sometimes open itself the menu without long press the button and if i select "turn off" the phone doesn't do it and the screen goes blocked so I have to remove the battery and once I replace it the phone goes on. I am rooted with stock rom and kernel, does anyone have this problem with a mod rom? strange that google doesn't say anything about that, there are too many people's with the same problem...
I am also having the same problem but my phone is already rooted. How can I unroot so I can send back to Samsung?
Unrooting is as easy as just downloading an app called ES file explorer, enabling root permissions in settings, and then deleting superuser under system/app/superuser.apk and also delete the su binaries under system/bin/su and also che k in xbin as well.
Sent from my Galaxy Nexus using xda app-developers app
My power button suddenly stop responding. I can tell cause when I'm using volume wake, everything's working fine. The problem is I can't proceed to recovery considering the power button is the only way to activate it. Am I wrong? Is there another way? Wanna restore to a previous ROM backup, just to be sure I didn't hit a wall with my current ROM. Any thoughts guys? Wanna be sure before I have my phone opened up.
Edit: I forgot to mention, I also used fastboot to reboot my phone but it says my phone is offline. Which led me to believe there is more to it than a hardware issue on my phone.
killswitch70 said:
My power button suddenly stop responding. I can tell cause when I'm using volume wake, everything's working fine. The problem is I can't proceed to recovery considering the power button is the only way to activate it. Am I wrong? Is there another way? Wanna restore to a previous ROM backup, just to be sure I didn't hit a wall with my current ROM. Any thoughts guys? Wanna be sure before I have my phone opened up.
Edit: I forgot to mention, I also used fastboot to reboot my phone but it says my phone is offline. Which led me to believe there is more to it than a hardware issue on my phone.
Click to expand...
Click to collapse
Update: I finally restored my backup using ROM manager and finally get into recovery using the search button as an altrenate for the power button. It looks like my power button is really broken. Will be using volume wake atm. My only concern now is how to get my phone online at fastboot. :-/
You can go to fastboot or recovery using some apps, like one called for CWM Manager. Or even use a command line in ADB.
You can't get fastboot because when the power button breaks it's like if the power button was stuck to ON. That glitches fastboot and you can't scroll to select recovery or anything of the sort.
Oh, thats is true. :/
Can your device power on ? If so use "adb reboot recovery"
Sent from my Nexus S using xda app-developers app
Try the app goo manager
Sent from my Nexus S 4G using xda app-developers app
have you tried this..?
Alternative way to go into recovery
Sorry for the late reply guys. I just had my power button replaced, was so busy crack-flashing when 4.2.2 arrived that I failed to come back and thank you all for all your inputs. Appreciate it! Now my only problem is that my phone won't go online using ADB. Well as long as I could go into recovery within the phone using my power button.. I'll concern myself with that in the future. Thanks again guys!
killswitch70 said:
Sorry for the late reply guys. I just had my power button replaced, was so busy crack-flashing when 4.2.2 arrived that I failed to come back and thank you all for all your inputs. Appreciate it! Now my only problem is that my phone won't go online using ADB. Well as long as I could go into recovery within the phone using my power button.. I'll concern myself with that in the future. Thanks again guys!
Click to expand...
Click to collapse
Try flashing a factory image in fastboot. It might clear out some issues..maybe relock and unlock bootloader too after backing up your data if there is time for this operation .
I do it from time to time.
Sent from my Nexus S using xda app-developers app
Alternative way to go into recovery
I'll do that raducux, thanks!
I have an HTC Desire S with a broken power button. I manage to power on the device by using quick battery in-out trick, and unlock screen with an unlock app. I want to root the device and install custom rom.
The problem is that i cant select items on the Bootloader menu since the power button doesnt work. Is there some way to select items without the power button?
z33m said:
I have an HTC Desire S with a broken power button. I manage to power on the device by using quick battery in-out trick, and unlock screen with an unlock app. I want to root the device and install custom rom.
The problem is that i cant select items on the Bootloader menu since the power button doesnt work. Is there some way to select items without the power button?
Click to expand...
Click to collapse
How is the power button broken? You might be able to fix it if you can take the device apart which is quite easy, I've done it. However, that would have to be a risk you're willing to take. I'm not sure if you can navigate the bootloader without a functioning power button. But I know you can access fastboot from the command line. Is your device S-OFF? Is the bootloader unlocked?
Sent from my Desire S using xda app-developers app
uarepeople said:
How is the power button broken? You might be able to fix it if you can take the device apart which is quite easy, I've done it. However, that would have to be a risk you're willing to take. I'm not sure if you can navigate the bootloader without a functioning power button. But I know you can access fastboot from the command line. Is your device S-OFF? Is the bootloader unlocked?
Sent from my Desire S using xda app-developers app
Click to expand...
Click to collapse
The power button became lesser and lesser responsive over time. i had to press multiple times before the screen would unlock. Eventually it just stopped working. I have taken the device apart once, with hopes of fixing the power button, but it seems that the power button is a tiny button surface mount directly to the main board. I cleaned eveything out, but no luck.
The device is S-ON. I havnt done anything other than installing the Official ICS upgrade. How did you fix your power button?
z33m said:
The power button became lesser and lesser responsive over time. i had to press multiple times before the screen would unlock. Eventually it just stopped working. I have taken the device apart once, with hopes of fixing the power button, but it seems that the power button is a tiny button surface mount directly to the main board. I cleaned eveything out, but no luck.
The device is S-ON. I havnt done anything other than installing the Official ICS upgrade. How did you fix your power button?
Click to expand...
Click to collapse
I should've explained why I took mine apart, I took mine apart in order to mod the unibody thing. I've seen websites that sell replacement parts so if you feel confident about repairing it yourself then you could always consider that.
Back to your initial question. You will be on the most recent HBOOT due to being on the ICS upgrade. Follow this guide by skanob in order to downgrade your HBOOT. Then use Revolutionary to S-OFF and install a custom recovery to your device. Then you should update your HBOOT to 7.00.1002 so that you have no difficulties with any custom ROMs.
Remember to read all the guides in full and make sure that you know what you are doing and that you are prepared before you start doing anything to your device. And make sure you are willing to risk damaging your device. Every device is different, personally my DS had no issues with any of these things I used as you can see in my sig.
Good luck.
uarepeople said:
I should've explained why I took mine apart, I took mine apart in order to mod the unibody thing. I've seen websites that sell replacement parts so if you feel confident about repairing it yourself then you could always consider that.
Back to your initial question. You will be on the most recent HBOOT due to being on the ICS upgrade. Follow this guide by skanob in order to downgrade your HBOOT. Then use Revolutionary to S-OFF and install a custom recovery to your device. Then you should update your HBOOT to 7.00.1002 so that you have no difficulties with any custom ROMs.
Remember to read all the guides in full and make sure that you know what you are doing and that you are prepared before you start doing anything to your device. And make sure you are willing to risk damaging your device. Every device is different, personally my DS had no issues with any of these things I used as you can see in my sig.
Good luck.
Click to expand...
Click to collapse
This is the procedure that i am following. Step 1 itself is to unlock bootloader using htcdev.com/bootloader . This procedure requires me to select HBoot from the bootloader menu, which i cannot, since the power button is broken.
z33m said:
This is the procedure that i am following. Step 1 itself is to unlock bootloader using htcdev.com/bootloader . This procedure requires me to select HBoot from the bootloader menu, which i cannot, since the power button is broken.
Click to expand...
Click to collapse
Unlocking the bootloader doesn't require you to select anything. The guide tells you to type some code into a command line. Your PC will do everything for you. To get in to the bootloader all you do is connect your phone to the PC, open a cmd box and type:
fastboot reboot-bootloader
Click to expand...
Click to collapse
It will then turn off your phone and boot into fastboot.
uarepeople said:
Unlocking the bootloader doesn't require you to select anything. The guide tells you to type some code into a command line. Your PC will do everything for you. To get in to the bootloader all you do is connect your phone to the PC, open a cmd box and type:
It will then turn off your phone and boot into fastboot.
Click to expand...
Click to collapse
I have done this. But im now stuck at the final step, which is a yes/no confirmation prompt on the phone, where i have to press power button to confirm.
z33m said:
I have done this. But im now stuck at the final step, which is a yes/no confirmation prompt on the phone, where i have to press power button to confirm.
Click to expand...
Click to collapse
Usually the yes/no prompt is selected by the volume up/down buttons.
Sent from my Nexus 7 using xda app-developers app